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Need some advice, 01 7.3 400k miles

  #16  
Old 05-05-2018, 06:55 PM
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Learning him young lol
Started working on the H&H mod today.
 
  #17  
Old 05-05-2018, 08:36 PM
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Originally Posted by Sous
The H/H has been one of my favorite modifications I did to the truck.

Increased fuel capacity by 4 gallons
Truck runs and idles quieter
Enlarged fill hole to accept big truck nozzles
When pump shuts off, tank is full

Done...
I so need to do this before I find myself sitting on side of the road somewhere in the GA mountains.....
 
  #18  
Old 05-06-2018, 09:51 AM
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Originally Posted by Josh Rowe Sr.



Learning him young lol
Started working on the H&H mod today.
His moms says that you have his good clothes on him and you're in the doghouse now.
 
  #19  
Old 05-06-2018, 03:10 PM
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Another life lesson for him to learn... Sometimes it is safer in the dog house for a few moments.
 
  #20  
Old 05-06-2018, 03:58 PM
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ok so update. runs a little better, idles smoother but still not all there. taking the muffler out and straight piping it to open up the exhaust. i found a guy that comes highly recommended and hge only works on 7.3's. guess i'm gonna have to take it to him.
 
  #21  
Old 05-06-2018, 04:20 PM
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Originally Posted by Josh Rowe Sr.
... Still in fix what needs fixing mode...
Originally Posted by Josh Rowe Sr.
... taking the muffler out and straight piping it to open up the exhaust...
Umm... Huh?

OK, I admit that is a bit harsh, but it really would be best to get it running right before doing other things. Recognizing H&H is a mod, it still could very well have been related to your problem. I doubt a muffler delete is.
 
  #22  
Old 05-06-2018, 06:43 PM
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the H&H i did because i was dropping the tank so two birds one stone. the muffler delete, PO had the pipe already i just went ahead and did it while working. has a 4" turbo back straight pipe now. checked the icp, its good. i just don't get it. truck sounds good, idles good, just when i go to "get on it" it won't go??? take all advice i can. its a daily driver and i really can't afford a mechanic... tomorrow after work i'm pulling my turbo pipes and cleaning the boots and collars.
 
  #23  
Old 05-06-2018, 06:44 PM
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and picking up a boost gauge
 
  #24  
Old 05-06-2018, 06:45 PM
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also for some reason i can't get a connection on my odb, tried to get oreily's to scan it but wouldn't connect.....ideas? would love some live data from the truck
 
  #25  
Old 05-06-2018, 07:03 PM
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It's rather unlikely that a parts store scan tool will work for your (our) needs but with the recent developments in technology and inexpensive devices out there who knows.
 
  #26  
Old 05-06-2018, 07:16 PM
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So did it used to go and now doesn't, or you just don't feel it goes fast enough?

Other basics to check, air filter good? Turbo not dusted and no excessive blowby? Soot stains at the baby's but on top of the up pipes or firewall? Tried disconnecting either the MAP or ICP sensor and going for a spin to see if there's any difference? Any smoke out the tailpipe when you floor it? If so, what color?
 
  #27  
Old 05-08-2018, 08:47 PM
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ok i think i have figured out my problem. my ebpv is stuck. i unplugged the sensor and it ran better. came back to the house and got the valve to turn a tiny bit and it was running waaay better. so tomorrow i will be removing turbo and attempt to clean it out. if i can't clean it i'll order the delete kit. I live in northern illinois so i think i might want to try a keep it if i can, thoughts?
 
  #28  
Old 05-08-2018, 09:20 PM
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Josh,

If you can get it to fully open, I'm in northern michigan and mine has been unplugged for^^^^^^^^^^^years and I don't miss it one bit (Neither do the neighbors).

Denny
 
  #29  
Old 05-08-2018, 09:39 PM
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ok cool. i'm just gonna either order the delete kit or take it to a machine shop to be plugged if it can't be cleaned to work. I need to pick up my trailer so i need to get it fixed sooner then later lol
 
  #30  
Old 05-09-2018, 01:23 PM
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ok so there's new developments. icp is good. ebpv is operational and moves but the truck drove much better with ebpv(both locations, sensor and turbo) and map sensor unhooked with overdrive off??? i'm so confused lol. Now my truck obd won't connected to a scanner. Is my cpu bad and the root of all my problems??? Wish I could take it to a mechanic but I'm a dirty construction worker so I'm broke!! lol oh, I also did the oil cap test for blow back, that's good. cleaned all the inner cooler tubes and boots.
 

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